BEST ANSWER:I happen to be wearing a pair when I got this question. The bottom hem on each leg is open and has a vertical zipper about 6" long. I love these pants for warmth and comfort. Shopper may want to try the microfleece sleep pants, aalso warm and comfortable.

BEST ANSWER:I happen to be wearing a pair when I got this question. The bottom hem on each leg is open and has a vertical zipper about 6" long. I love these pants for warmth and comfort. Shopper may want to try the microfleece sleep pants, aalso warm and comfortable.